4820-00-819-5272

Find complete technical information, availability, and procurement data for: 4820-00-819-5272
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-819-5272

Item Name Code

20572

Assigment Date

01/01/1962 (64 years ago)

160.0 fahrenheit single response maximum operating temp, 3b 1st end thread class, 6.0 gallons per minute valve discharge flow rate, right-hand 1st end thread direction, piston flow control device

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 3b 1st end
Thread Direction: right-hand 1st end
Flow Control Device: piston
Valve Discharge Flow Rate: 6.0 gallons per minute
Maximum Operating Temp: 160.0 fahrenheit single response
Connection Style: gasket seal(boss) 1st end
Connection Type: threaded internal tube 1st end
Connection Type: threaded internal tube 2nd end
Connection Type: threaded internal tube 3rd end
Mounting Facility: threaded fastener
Thread Quantity Per Inch: 16 1st end
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 0.750 inches 1st end
Seat Angle: 45.0 degrees 1st end
Nominal Outside Diameter Tube Accommodated: 0.500 inches 1st end
Media For Which Designed: hydraulic fluid, phosphate-ester base single response
Style Designator: cross
Test Data Document: "81349-mil-v-5530 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Series Designator: unf 1st end

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
AN6278-8	Shuttle Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-00-819-5272?

The FSCG of the NSN 4820-00-819-5272 is 4820

Does the NSN 4820-00-819-5272 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809050

Does NSN 4820-00-819-5272 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4820-00-819-5272 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-819-5272 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4820-00-819-5272 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962